The Tor Browser: comparison dom/webidl/WebGLRenderingContext.webidl

--1:000000000000
+:69199648b54a
+/* -*- Mode: IDL; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+* License, v. 2.0. If a copy of the MPL was not distributed with this file,
+* You can obtain one at http://mozilla.org/MPL/2.0/.
+*
+* The origin of this IDL file is
+* https://www.khronos.org/registry/webgl/specs/latest/webgl.idl
+*
+* Copyright © 2012 Khronos Group
+*/
+// WebGL IDL definitions scraped from the Khronos specification:
+// https://www.khronos.org/registry/webgl/specs/latest/
+//
+// This IDL depends on the typed array specification defined at:
+// https://www.khronos.org/registry/typedarray/specs/latest/typedarrays.idl
+typedef unsigned long  GLenum;
+typedef boolean        GLboolean;
+typedef unsigned long  GLbitfield;
+typedef byte           GLbyte;         /* 'byte' should be a signed 8 bit type. */
+typedef short          GLshort;
+typedef long           GLint;
+typedef long           GLsizei;
+typedef long long      GLintptr;
+typedef long long      GLsizeiptr;
+// Ideally the typedef below would use 'unsigned byte', but that doesn't currently exist in Web IDL.
+typedef octet          GLubyte;        /* 'octet' should be an unsigned 8 bit type. */
+typedef unsigned short GLushort;
+typedef unsigned long  GLuint;
+typedef unrestricted float GLfloat;
+typedef unrestricted float GLclampf;
+dictionary WebGLContextAttributes {
+// boolean alpha = true;
+// We deviate from the spec here.
+// If alpha isn't specified, we rely on a pref ("webgl.default-no-alpha")
+boolean alpha;
+boolean depth = true;
+boolean stencil = false;
+boolean antialias = true;
+boolean premultipliedAlpha = true;
+boolean preserveDrawingBuffer = false;
+};
+interface WebGLBuffer {
+};
+interface WebGLFramebuffer {
+};
+interface WebGLProgram {
+};
+interface WebGLRenderbuffer {
+};
+interface WebGLShader {
+};
+interface WebGLTexture {
+};
+interface WebGLUniformLocation {
+};
+interface WebGLVertexArray {
+};
+interface WebGLActiveInfo {
+readonly attribute GLint size;
+readonly attribute GLenum type;
+readonly attribute DOMString name;
+};
+interface WebGLShaderPrecisionFormat {
+readonly attribute GLint rangeMin;
+readonly attribute GLint rangeMax;
+readonly attribute GLint precision;
+};
+interface WebGLRenderingContext {
+/* ClearBufferMask */
+const GLenum DEPTH_BUFFER_BIT               = 0x00000100;
+const GLenum STENCIL_BUFFER_BIT             = 0x00000400;
+const GLenum COLOR_BUFFER_BIT               = 0x00004000;
+/* BeginMode */
+const GLenum POINTS                         = 0x0000;
+const GLenum LINES                          = 0x0001;
+const GLenum LINE_LOOP                      = 0x0002;
+const GLenum LINE_STRIP                     = 0x0003;
+const GLenum TRIANGLES                      = 0x0004;
+const GLenum TRIANGLE_STRIP                 = 0x0005;
+const GLenum TRIANGLE_FAN                   = 0x0006;
+/* AlphaFunction (not supported in ES20) */
+/*      NEVER */
+/*      LESS */
+/*      EQUAL */
+/*      LEQUAL */
+/*      GREATER */
+/*      NOTEQUAL */
+/*      GEQUAL */
+/*      ALWAYS */
+/* BlendingFactorDest */
+const GLenum ZERO                           = 0;
+const GLenum ONE                            = 1;
+const GLenum SRC_COLOR                      = 0x0300;
+const GLenum ONE_MINUS_SRC_COLOR            = 0x0301;
+const GLenum SRC_ALPHA                      = 0x0302;
+const GLenum ONE_MINUS_SRC_ALPHA            = 0x0303;
+const GLenum DST_ALPHA                      = 0x0304;
+const GLenum ONE_MINUS_DST_ALPHA            = 0x0305;
+/* BlendingFactorSrc */
+/*      ZERO */
+/*      ONE */
+const GLenum DST_COLOR                      = 0x0306;
+const GLenum ONE_MINUS_DST_COLOR            = 0x0307;
+const GLenum SRC_ALPHA_SATURATE             = 0x0308;
+/*      SRC_ALPHA */
+/*      ONE_MINUS_SRC_ALPHA */
+/*      DST_ALPHA */
+/*      ONE_MINUS_DST_ALPHA */
+/* BlendEquationSeparate */
+const GLenum FUNC_ADD                       = 0x8006;
+const GLenum BLEND_EQUATION                 = 0x8009;
+const GLenum BLEND_EQUATION_RGB             = 0x8009;   /* same as BLEND_EQUATION */
+const GLenum BLEND_EQUATION_ALPHA           = 0x883D;
+/* BlendSubtract */
+const GLenum FUNC_SUBTRACT                  = 0x800A;
+const GLenum FUNC_REVERSE_SUBTRACT          = 0x800B;
+/* Separate Blend Functions */
+const GLenum BLEND_DST_RGB                  = 0x80C8;
+const GLenum BLEND_SRC_RGB                  = 0x80C9;
+const GLenum BLEND_DST_ALPHA                = 0x80CA;
+const GLenum BLEND_SRC_ALPHA                = 0x80CB;
+const GLenum CONSTANT_COLOR                 = 0x8001;
+const GLenum ONE_MINUS_CONSTANT_COLOR       = 0x8002;
+const GLenum CONSTANT_ALPHA                 = 0x8003;
+const GLenum ONE_MINUS_CONSTANT_ALPHA       = 0x8004;
+const GLenum BLEND_COLOR                    = 0x8005;
+/* Buffer Objects */
+const GLenum ARRAY_BUFFER                   = 0x8892;
+const GLenum ELEMENT_ARRAY_BUFFER           = 0x8893;
+const GLenum ARRAY_BUFFER_BINDING           = 0x8894;
+const GLenum ELEMENT_ARRAY_BUFFER_BINDING   = 0x8895;
+const GLenum STREAM_DRAW                    = 0x88E0;
+const GLenum STATIC_DRAW                    = 0x88E4;
+const GLenum DYNAMIC_DRAW                   = 0x88E8;
+const GLenum BUFFER_SIZE                    = 0x8764;
+const GLenum BUFFER_USAGE                   = 0x8765;
+const GLenum CURRENT_VERTEX_ATTRIB          = 0x8626;
+/* CullFaceMode */
+const GLenum FRONT                          = 0x0404;
+const GLenum BACK                           = 0x0405;
+const GLenum FRONT_AND_BACK                 = 0x0408;
+/* DepthFunction */
+/*      NEVER */
+/*      LESS */
+/*      EQUAL */
+/*      LEQUAL */
+/*      GREATER */
+/*      NOTEQUAL */
+/*      GEQUAL */
+/*      ALWAYS */
+/* EnableCap */
+/* TEXTURE_2D */
+const GLenum CULL_FACE                      = 0x0B44;
+const GLenum BLEND                          = 0x0BE2;
+const GLenum DITHER                         = 0x0BD0;
+const GLenum STENCIL_TEST                   = 0x0B90;
+const GLenum DEPTH_TEST                     = 0x0B71;
+const GLenum SCISSOR_TEST                   = 0x0C11;
+const GLenum POLYGON_OFFSET_FILL            = 0x8037;
+const GLenum SAMPLE_ALPHA_TO_COVERAGE       = 0x809E;
+const GLenum SAMPLE_COVERAGE                = 0x80A0;
+/* ErrorCode */
+const GLenum NO_ERROR                       = 0;
+const GLenum INVALID_ENUM                   = 0x0500;
+const GLenum INVALID_VALUE                  = 0x0501;
+const GLenum INVALID_OPERATION              = 0x0502;
+const GLenum OUT_OF_MEMORY                  = 0x0505;
+/* FrontFaceDirection */
+const GLenum CW                             = 0x0900;
+const GLenum CCW                            = 0x0901;
+/* GetPName */
+const GLenum LINE_WIDTH                     = 0x0B21;
+const GLenum ALIASED_POINT_SIZE_RANGE       = 0x846D;
+const GLenum ALIASED_LINE_WIDTH_RANGE       = 0x846E;
+const GLenum CULL_FACE_MODE                 = 0x0B45;
+const GLenum FRONT_FACE                     = 0x0B46;
+const GLenum DEPTH_RANGE                    = 0x0B70;
+const GLenum DEPTH_WRITEMASK                = 0x0B72;
+const GLenum DEPTH_CLEAR_VALUE              = 0x0B73;
+const GLenum DEPTH_FUNC                     = 0x0B74;
+const GLenum STENCIL_CLEAR_VALUE            = 0x0B91;
+const GLenum STENCIL_FUNC                   = 0x0B92;
+const GLenum STENCIL_FAIL                   = 0x0B94;
+const GLenum STENCIL_PASS_DEPTH_FAIL        = 0x0B95;
+const GLenum STENCIL_PASS_DEPTH_PASS        = 0x0B96;
+const GLenum STENCIL_REF                    = 0x0B97;
+const GLenum STENCIL_VALUE_MASK             = 0x0B93;
+const GLenum STENCIL_WRITEMASK              = 0x0B98;
+const GLenum STENCIL_BACK_FUNC              = 0x8800;
+const GLenum STENCIL_BACK_FAIL              = 0x8801;
+const GLenum STENCIL_BACK_PASS_DEPTH_FAIL   = 0x8802;
+const GLenum STENCIL_BACK_PASS_DEPTH_PASS   = 0x8803;
+const GLenum STENCIL_BACK_REF               = 0x8CA3;
+const GLenum STENCIL_BACK_VALUE_MASK        = 0x8CA4;
+const GLenum STENCIL_BACK_WRITEMASK         = 0x8CA5;
+const GLenum VIEWPORT                       = 0x0BA2;
+const GLenum SCISSOR_BOX                    = 0x0C10;
+/*      SCISSOR_TEST */
+const GLenum COLOR_CLEAR_VALUE              = 0x0C22;
+const GLenum COLOR_WRITEMASK                = 0x0C23;
+const GLenum UNPACK_ALIGNMENT               = 0x0CF5;
+const GLenum PACK_ALIGNMENT                 = 0x0D05;
+const GLenum MAX_TEXTURE_SIZE               = 0x0D33;
+const GLenum MAX_VIEWPORT_DIMS              = 0x0D3A;
+const GLenum SUBPIXEL_BITS                  = 0x0D50;
+const GLenum RED_BITS                       = 0x0D52;
+const GLenum GREEN_BITS                     = 0x0D53;
+const GLenum BLUE_BITS                      = 0x0D54;
+const GLenum ALPHA_BITS                     = 0x0D55;
+const GLenum DEPTH_BITS                     = 0x0D56;
+const GLenum STENCIL_BITS                   = 0x0D57;
+const GLenum POLYGON_OFFSET_UNITS           = 0x2A00;
+/*      POLYGON_OFFSET_FILL */
+const GLenum POLYGON_OFFSET_FACTOR          = 0x8038;
+const GLenum TEXTURE_BINDING_2D             = 0x8069;
+const GLenum SAMPLE_BUFFERS                 = 0x80A8;
+const GLenum SAMPLES                        = 0x80A9;
+const GLenum SAMPLE_COVERAGE_VALUE          = 0x80AA;
+const GLenum SAMPLE_COVERAGE_INVERT         = 0x80AB;
+/* GetTextureParameter */
+/*      TEXTURE_MAG_FILTER */
+/*      TEXTURE_MIN_FILTER */
+/*      TEXTURE_WRAP_S */
+/*      TEXTURE_WRAP_T */
+const GLenum COMPRESSED_TEXTURE_FORMATS     = 0x86A3;
+/* HintMode */
+const GLenum DONT_CARE                      = 0x1100;
+const GLenum FASTEST                        = 0x1101;
+const GLenum NICEST                         = 0x1102;
+/* HintTarget */
+const GLenum GENERATE_MIPMAP_HINT            = 0x8192;
+/* DataType */
+const GLenum BYTE                           = 0x1400;
+const GLenum UNSIGNED_BYTE                  = 0x1401;
+const GLenum SHORT                          = 0x1402;
+const GLenum UNSIGNED_SHORT                 = 0x1403;
+const GLenum INT                            = 0x1404;
+const GLenum UNSIGNED_INT                   = 0x1405;
+const GLenum FLOAT                          = 0x1406;
+/* PixelFormat */
+const GLenum DEPTH_COMPONENT                = 0x1902;
+const GLenum ALPHA                          = 0x1906;
+const GLenum RGB                            = 0x1907;
+const GLenum RGBA                           = 0x1908;
+const GLenum LUMINANCE                      = 0x1909;
+const GLenum LUMINANCE_ALPHA                = 0x190A;
+/* PixelType */
+/*      UNSIGNED_BYTE */
+const GLenum UNSIGNED_SHORT_4_4_4_4         = 0x8033;
+const GLenum UNSIGNED_SHORT_5_5_5_1         = 0x8034;
+const GLenum UNSIGNED_SHORT_5_6_5           = 0x8363;
+/* Shaders */
+const GLenum FRAGMENT_SHADER                  = 0x8B30;
+const GLenum VERTEX_SHADER                    = 0x8B31;
+const GLenum MAX_VERTEX_ATTRIBS               = 0x8869;
+const GLenum MAX_VERTEX_UNIFORM_VECTORS       = 0x8DFB;
+const GLenum MAX_VARYING_VECTORS              = 0x8DFC;
+const GLenum MAX_COMBINED_TEXTURE_IMAGE_UNITS = 0x8B4D;
+const GLenum MAX_VERTEX_TEXTURE_IMAGE_UNITS   = 0x8B4C;
+const GLenum MAX_TEXTURE_IMAGE_UNITS          = 0x8872;
+const GLenum MAX_FRAGMENT_UNIFORM_VECTORS     = 0x8DFD;
+const GLenum SHADER_TYPE                      = 0x8B4F;
+const GLenum DELETE_STATUS                    = 0x8B80;
+const GLenum LINK_STATUS                      = 0x8B82;
+const GLenum VALIDATE_STATUS                  = 0x8B83;
+const GLenum ATTACHED_SHADERS                 = 0x8B85;
+const GLenum ACTIVE_UNIFORMS                  = 0x8B86;
+const GLenum ACTIVE_ATTRIBUTES                = 0x8B89;
+const GLenum SHADING_LANGUAGE_VERSION         = 0x8B8C;
+const GLenum CURRENT_PROGRAM                  = 0x8B8D;
+/* StencilFunction */
+const GLenum NEVER                          = 0x0200;
+const GLenum LESS                           = 0x0201;
+const GLenum EQUAL                          = 0x0202;
+const GLenum LEQUAL                         = 0x0203;
+const GLenum GREATER                        = 0x0204;
+const GLenum NOTEQUAL                       = 0x0205;
+const GLenum GEQUAL                         = 0x0206;
+const GLenum ALWAYS                         = 0x0207;
+/* StencilOp */
+/*      ZERO */
+const GLenum KEEP                           = 0x1E00;
+const GLenum REPLACE                        = 0x1E01;
+const GLenum INCR                           = 0x1E02;
+const GLenum DECR                           = 0x1E03;
+const GLenum INVERT                         = 0x150A;
+const GLenum INCR_WRAP                      = 0x8507;
+const GLenum DECR_WRAP                      = 0x8508;
+/* StringName */
+const GLenum VENDOR                         = 0x1F00;
+const GLenum RENDERER                       = 0x1F01;
+const GLenum VERSION                        = 0x1F02;
+/* TextureMagFilter */
+const GLenum NEAREST                        = 0x2600;
+const GLenum LINEAR                         = 0x2601;
+/* TextureMinFilter */
+/*      NEAREST */
+/*      LINEAR */
+const GLenum NEAREST_MIPMAP_NEAREST         = 0x2700;
+const GLenum LINEAR_MIPMAP_NEAREST          = 0x2701;
+const GLenum NEAREST_MIPMAP_LINEAR          = 0x2702;
+const GLenum LINEAR_MIPMAP_LINEAR           = 0x2703;
+/* TextureParameterName */
+const GLenum TEXTURE_MAG_FILTER             = 0x2800;
+const GLenum TEXTURE_MIN_FILTER             = 0x2801;
+const GLenum TEXTURE_WRAP_S                 = 0x2802;
+const GLenum TEXTURE_WRAP_T                 = 0x2803;
+/* TextureTarget */
+const GLenum TEXTURE_2D                     = 0x0DE1;
+const GLenum TEXTURE                        = 0x1702;
+const GLenum TEXTURE_CUBE_MAP               = 0x8513;
+const GLenum TEXTURE_BINDING_CUBE_MAP       = 0x8514;
+const GLenum TEXTURE_CUBE_MAP_POSITIVE_X    = 0x8515;
+const GLenum TEXTURE_CUBE_MAP_NEGATIVE_X    = 0x8516;
+const GLenum TEXTURE_CUBE_MAP_POSITIVE_Y    = 0x8517;
+const GLenum TEXTURE_CUBE_MAP_NEGATIVE_Y    = 0x8518;
+const GLenum TEXTURE_CUBE_MAP_POSITIVE_Z    = 0x8519;
+const GLenum TEXTURE_CUBE_MAP_NEGATIVE_Z    = 0x851A;
+const GLenum MAX_CUBE_MAP_TEXTURE_SIZE      = 0x851C;
+/* TextureUnit */
+const GLenum TEXTURE0                       = 0x84C0;
+const GLenum TEXTURE1                       = 0x84C1;
+const GLenum TEXTURE2                       = 0x84C2;
+const GLenum TEXTURE3                       = 0x84C3;
+const GLenum TEXTURE4                       = 0x84C4;
+const GLenum TEXTURE5                       = 0x84C5;
+const GLenum TEXTURE6                       = 0x84C6;
+const GLenum TEXTURE7                       = 0x84C7;
+const GLenum TEXTURE8                       = 0x84C8;
+const GLenum TEXTURE9                       = 0x84C9;
+const GLenum TEXTURE10                      = 0x84CA;
+const GLenum TEXTURE11                      = 0x84CB;
+const GLenum TEXTURE12                      = 0x84CC;
+const GLenum TEXTURE13                      = 0x84CD;
+const GLenum TEXTURE14                      = 0x84CE;
+const GLenum TEXTURE15                      = 0x84CF;
+const GLenum TEXTURE16                      = 0x84D0;
+const GLenum TEXTURE17                      = 0x84D1;
+const GLenum TEXTURE18                      = 0x84D2;
+const GLenum TEXTURE19                      = 0x84D3;
+const GLenum TEXTURE20                      = 0x84D4;
+const GLenum TEXTURE21                      = 0x84D5;
+const GLenum TEXTURE22                      = 0x84D6;
+const GLenum TEXTURE23                      = 0x84D7;
+const GLenum TEXTURE24                      = 0x84D8;
+const GLenum TEXTURE25                      = 0x84D9;
+const GLenum TEXTURE26                      = 0x84DA;
+const GLenum TEXTURE27                      = 0x84DB;
+const GLenum TEXTURE28                      = 0x84DC;
+const GLenum TEXTURE29                      = 0x84DD;
+const GLenum TEXTURE30                      = 0x84DE;
+const GLenum TEXTURE31                      = 0x84DF;
+const GLenum ACTIVE_TEXTURE                 = 0x84E0;
+/* TextureWrapMode */
+const GLenum REPEAT                         = 0x2901;
+const GLenum CLAMP_TO_EDGE                  = 0x812F;
+const GLenum MIRRORED_REPEAT                = 0x8370;
+/* Uniform Types */
+const GLenum FLOAT_VEC2                     = 0x8B50;
+const GLenum FLOAT_VEC3                     = 0x8B51;
+const GLenum FLOAT_VEC4                     = 0x8B52;
+const GLenum INT_VEC2                       = 0x8B53;
+const GLenum INT_VEC3                       = 0x8B54;
+const GLenum INT_VEC4                       = 0x8B55;
+const GLenum BOOL                           = 0x8B56;
+const GLenum BOOL_VEC2                      = 0x8B57;
+const GLenum BOOL_VEC3                      = 0x8B58;
+const GLenum BOOL_VEC4                      = 0x8B59;
+const GLenum FLOAT_MAT2                     = 0x8B5A;
+const GLenum FLOAT_MAT3                     = 0x8B5B;
+const GLenum FLOAT_MAT4                     = 0x8B5C;
+const GLenum SAMPLER_2D                     = 0x8B5E;
+const GLenum SAMPLER_CUBE                   = 0x8B60;
+/* Vertex Arrays */
+const GLenum VERTEX_ATTRIB_ARRAY_ENABLED        = 0x8622;
+const GLenum VERTEX_ATTRIB_ARRAY_SIZE           = 0x8623;
+const GLenum VERTEX_ATTRIB_ARRAY_STRIDE         = 0x8624;
+const GLenum VERTEX_ATTRIB_ARRAY_TYPE           = 0x8625;
+const GLenum VERTEX_ATTRIB_ARRAY_NORMALIZED     = 0x886A;
+const GLenum VERTEX_ATTRIB_ARRAY_POINTER        = 0x8645;
+const GLenum VERTEX_ATTRIB_ARRAY_BUFFER_BINDING = 0x889F;
+/* Shader Source */
+const GLenum COMPILE_STATUS                 = 0x8B81;
+/* Shader Precision-Specified Types */
+const GLenum LOW_FLOAT                      = 0x8DF0;
+const GLenum MEDIUM_FLOAT                   = 0x8DF1;
+const GLenum HIGH_FLOAT                     = 0x8DF2;
+const GLenum LOW_INT                        = 0x8DF3;
+const GLenum MEDIUM_INT                     = 0x8DF4;
+const GLenum HIGH_INT                       = 0x8DF5;
+/* Framebuffer Object. */
+const GLenum FRAMEBUFFER                    = 0x8D40;
+const GLenum RENDERBUFFER                   = 0x8D41;
+const GLenum RGBA4                          = 0x8056;
+const GLenum RGB5_A1                        = 0x8057;
+const GLenum RGB565                         = 0x8D62;
+const GLenum DEPTH_COMPONENT16              = 0x81A5;
+const GLenum STENCIL_INDEX                  = 0x1901;
+const GLenum STENCIL_INDEX8                 = 0x8D48;
+const GLenum DEPTH_STENCIL                  = 0x84F9;
+const GLenum RENDERBUFFER_WIDTH             = 0x8D42;
+const GLenum RENDERBUFFER_HEIGHT            = 0x8D43;
+const GLenum RENDERBUFFER_INTERNAL_FORMAT   = 0x8D44;
+const GLenum RENDERBUFFER_RED_SIZE          = 0x8D50;
+const GLenum RENDERBUFFER_GREEN_SIZE        = 0x8D51;
+const GLenum RENDERBUFFER_BLUE_SIZE         = 0x8D52;
+const GLenum RENDERBUFFER_ALPHA_SIZE        = 0x8D53;
+const GLenum RENDERBUFFER_DEPTH_SIZE        = 0x8D54;
+const GLenum RENDERBUFFER_STENCIL_SIZE      = 0x8D55;
+const GLenum FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE           = 0x8CD0;
+const GLenum FRAMEBUFFER_ATTACHMENT_OBJECT_NAME           = 0x8CD1;
+const GLenum FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL         = 0x8CD2;
+const GLenum FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE = 0x8CD3;
+const GLenum COLOR_ATTACHMENT0              = 0x8CE0;
+const GLenum DEPTH_ATTACHMENT               = 0x8D00;
+const GLenum STENCIL_ATTACHMENT             = 0x8D20;
+const GLenum DEPTH_STENCIL_ATTACHMENT       = 0x821A;
+const GLenum NONE                           = 0;
+const GLenum FRAMEBUFFER_COMPLETE                      = 0x8CD5;
+const GLenum FRAMEBUFFER_INCOMPLETE_ATTACHMENT         = 0x8CD6;
+const GLenum FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT = 0x8CD7;
+const GLenum FRAMEBUFFER_INCOMPLETE_DIMENSIONS         = 0x8CD9;
+const GLenum FRAMEBUFFER_UNSUPPORTED                   = 0x8CDD;
+const GLenum FRAMEBUFFER_BINDING            = 0x8CA6;
+const GLenum RENDERBUFFER_BINDING           = 0x8CA7;
+const GLenum MAX_RENDERBUFFER_SIZE          = 0x84E8;
+const GLenum INVALID_FRAMEBUFFER_OPERATION  = 0x0506;
+/* WebGL-specific enums */
+const GLenum UNPACK_FLIP_Y_WEBGL            = 0x9240;
+const GLenum UNPACK_PREMULTIPLY_ALPHA_WEBGL = 0x9241;
+const GLenum CONTEXT_LOST_WEBGL             = 0x9242;
+const GLenum UNPACK_COLORSPACE_CONVERSION_WEBGL = 0x9243;
+const GLenum BROWSER_DEFAULT_WEBGL          = 0x9244;
+// The canvas might actually be null in some cases, apparently.
+readonly attribute HTMLCanvasElement? canvas;
+readonly attribute GLsizei drawingBufferWidth;
+readonly attribute GLsizei drawingBufferHeight;
+[WebGLHandlesContextLoss] WebGLContextAttributes? getContextAttributes();
+[WebGLHandlesContextLoss] boolean isContextLost();
+sequence<DOMString>? getSupportedExtensions();
+[Throws]
+object? getExtension(DOMString name);
+void activeTexture(GLenum texture);
+void attachShader(WebGLProgram? program, WebGLShader? shader);
+void bindAttribLocation(WebGLProgram? program, GLuint index, DOMString name);
+void bindBuffer(GLenum target, WebGLBuffer? buffer);
+void bindFramebuffer(GLenum target, WebGLFramebuffer? framebuffer);
+void bindRenderbuffer(GLenum target, WebGLRenderbuffer? renderbuffer);
+void bindTexture(GLenum target, WebGLTexture? texture);
+void blendColor(GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha);
+void blendEquation(GLenum mode);
+void blendEquationSeparate(GLenum modeRGB, GLenum modeAlpha);
+void blendFunc(GLenum sfactor, GLenum dfactor);
+void blendFuncSeparate(GLenum srcRGB, GLenum dstRGB,
+GLenum srcAlpha, GLenum dstAlpha);
+void bufferData(GLenum target, GLsizeiptr size, GLenum usage);
+void bufferData(GLenum target, ArrayBufferView data, GLenum usage);
+void bufferData(GLenum target, ArrayBuffer? data, GLenum usage);
+void bufferSubData(GLenum target, GLintptr offset, ArrayBufferView data);
+void bufferSubData(GLenum target, GLintptr offset, ArrayBuffer? data);
+[WebGLHandlesContextLoss] GLenum checkFramebufferStatus(GLenum target);
+void clear(GLbitfield mask);
+void clearColor(GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha);
+void clearDepth(GLclampf depth);
+void clearStencil(GLint s);
+void colorMask(GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha);
+void compileShader(WebGLShader? shader);
+void compressedTexImage2D(GLenum target, GLint level, GLenum internalformat,
+GLsizei width, GLsizei height, GLint border,
+ArrayBufferView data);
+void compressedTexSubImage2D(GLenum target, GLint level,
+GLint xoffset, GLint yoffset,
+GLsizei width, GLsizei height, GLenum format,
+ArrayBufferView data);
+void copyTexImage2D(GLenum target, GLint level, GLenum internalformat,
+GLint x, GLint y, GLsizei width, GLsizei height,
+GLint border);
+void copyTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset,
+GLint x, GLint y, GLsizei width, GLsizei height);
+WebGLBuffer? createBuffer();
+WebGLFramebuffer? createFramebuffer();
+WebGLProgram? createProgram();
+WebGLRenderbuffer? createRenderbuffer();
+WebGLShader? createShader(GLenum type);
+WebGLTexture? createTexture();
+void cullFace(GLenum mode);
+void deleteBuffer(WebGLBuffer? buffer);
+void deleteFramebuffer(WebGLFramebuffer? framebuffer);
+void deleteProgram(WebGLProgram? program);
+void deleteRenderbuffer(WebGLRenderbuffer? renderbuffer);
+void deleteShader(WebGLShader? shader);
+void deleteTexture(WebGLTexture? texture);
+void depthFunc(GLenum func);
+void depthMask(GLboolean flag);
+void depthRange(GLclampf zNear, GLclampf zFar);
+void detachShader(WebGLProgram? program, WebGLShader? shader);
+void disable(GLenum cap);
+void disableVertexAttribArray(GLuint index);
+void drawArrays(GLenum mode, GLint first, GLsizei count);
+void drawElements(GLenum mode, GLsizei count, GLenum type, GLintptr offset);
+void enable(GLenum cap);
+void enableVertexAttribArray(GLuint index);
+void finish();
+void flush();
+void framebufferRenderbuffer(GLenum target, GLenum attachment,
+GLenum renderbuffertarget,
+WebGLRenderbuffer? renderbuffer);
+void framebufferTexture2D(GLenum target, GLenum attachment, GLenum textarget,
+WebGLTexture? texture, GLint level);
+void frontFace(GLenum mode);
+void generateMipmap(GLenum target);
+[NewObject]
+WebGLActiveInfo? getActiveAttrib(WebGLProgram? program, GLuint index);
+[NewObject]
+WebGLActiveInfo? getActiveUniform(WebGLProgram? program, GLuint index);
+sequence<WebGLShader>? getAttachedShaders(WebGLProgram? program);
+[WebGLHandlesContextLoss] GLint getAttribLocation(WebGLProgram? program, DOMString name);
+any getBufferParameter(GLenum target, GLenum pname);
+[Throws]
+any getParameter(GLenum pname);
+[WebGLHandlesContextLoss] GLenum getError();
+[Throws]
+any getFramebufferAttachmentParameter(GLenum target, GLenum attachment,
+GLenum pname);
+any getProgramParameter(WebGLProgram? program, GLenum pname);
+DOMString? getProgramInfoLog(WebGLProgram? program);
+any getRenderbufferParameter(GLenum target, GLenum pname);
+any getShaderParameter(WebGLShader? shader, GLenum pname);
+[NewObject]
+WebGLShaderPrecisionFormat? getShaderPrecisionFormat(GLenum shadertype, GLenum precisiontype);
+DOMString? getShaderInfoLog(WebGLShader? shader);
+DOMString? getShaderSource(WebGLShader? shader);
+any getTexParameter(GLenum target, GLenum pname);
+any getUniform(WebGLProgram? program, WebGLUniformLocation? location);
+[NewObject]
+WebGLUniformLocation? getUniformLocation(WebGLProgram? program, DOMString name);
+[Throws]
+any getVertexAttrib(GLuint index, GLenum pname);
+[WebGLHandlesContextLoss] GLsizeiptr getVertexAttribOffset(GLuint index, GLenum pname);
+void hint(GLenum target, GLenum mode);
+[WebGLHandlesContextLoss] GLboolean isBuffer(WebGLBuffer? buffer);
+[WebGLHandlesContextLoss] GLboolean isEnabled(GLenum cap);
+[WebGLHandlesContextLoss] GLboolean isFramebuffer(WebGLFramebuffer? framebuffer);
+[WebGLHandlesContextLoss] GLboolean isProgram(WebGLProgram? program);
+[WebGLHandlesContextLoss] GLboolean isRenderbuffer(WebGLRenderbuffer? renderbuffer);
+[WebGLHandlesContextLoss] GLboolean isShader(WebGLShader? shader);
+[WebGLHandlesContextLoss] GLboolean isTexture(WebGLTexture? texture);
+void lineWidth(GLfloat width);
+void linkProgram(WebGLProgram? program);
+void pixelStorei(GLenum pname, GLint param);
+void polygonOffset(GLfloat factor, GLfloat units);
+[Throws]
+void readPixels(GLint x, GLint y, GLsizei width, GLsizei height,
+GLenum format, GLenum type, ArrayBufferView? pixels);
+void renderbufferStorage(GLenum target, GLenum internalformat,
+GLsizei width, GLsizei height);
+void sampleCoverage(GLclampf value, GLboolean invert);
+void scissor(GLint x, GLint y, GLsizei width, GLsizei height);
+void shaderSource(WebGLShader? shader, DOMString source);
+void stencilFunc(GLenum func, GLint ref, GLuint mask);
+void stencilFuncSeparate(GLenum face, GLenum func, GLint ref, GLuint mask);
+void stencilMask(GLuint mask);
+void stencilMaskSeparate(GLenum face, GLuint mask);
+void stencilOp(GLenum fail, GLenum zfail, GLenum zpass);
+void stencilOpSeparate(GLenum face, GLenum fail, GLenum zfail, GLenum zpass);
+[Throws]
+void texImage2D(GLenum target, GLint level, GLenum internalformat,
+GLsizei width, GLsizei height, GLint border, GLenum format,
+GLenum type, ArrayBufferView? pixels);
+[Throws]
+void texImage2D(GLenum target, GLint level, GLenum internalformat,
+GLenum format, GLenum type, ImageData? pixels);
+[Throws]
+void texImage2D(GLenum target, GLint level, GLenum internalformat,
+GLenum format, GLenum type, HTMLImageElement image); // May throw DOMException
+[Throws]
+void texImage2D(GLenum target, GLint level, GLenum internalformat,
+GLenum format, GLenum type, HTMLCanvasElement canvas); // May throw DOMException
+[Throws]
+void texImage2D(GLenum target, GLint level, GLenum internalformat,
+GLenum format, GLenum type, HTMLVideoElement video); // May throw DOMException
+void texParameterf(GLenum target, GLenum pname, GLfloat param);
+void texParameteri(GLenum target, GLenum pname, GLint param);
+[Throws]
+void texSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset,
+GLsizei width, GLsizei height,
+GLenum format, GLenum type, ArrayBufferView? pixels);
+[Throws]
+void texSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset,
+GLenum format, GLenum type, ImageData? pixels);
+[Throws]
+void texSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset,
+GLenum format, GLenum type, HTMLImageElement image); // May throw DOMException
+[Throws]
+void texSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset,
+GLenum format, GLenum type, HTMLCanvasElement canvas); // May throw DOMException
+[Throws]
+void texSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset,
+GLenum format, GLenum type, HTMLVideoElement video); // May throw DOMException
+void uniform1f(WebGLUniformLocation? location, GLfloat x);
+void uniform1fv(WebGLUniformLocation? location, Float32Array v);
+void uniform1fv(WebGLUniformLocation? location, sequence<GLfloat> v);
+void uniform1i(WebGLUniformLocation? location, GLint x);
+void uniform1iv(WebGLUniformLocation? location, Int32Array v);
+void uniform1iv(WebGLUniformLocation? location, sequence<long> v);
+void uniform2f(WebGLUniformLocation? location, GLfloat x, GLfloat y);
+void uniform2fv(WebGLUniformLocation? location, Float32Array v);
+void uniform2fv(WebGLUniformLocation? location, sequence<GLfloat> v);
+void uniform2i(WebGLUniformLocation? location, GLint x, GLint y);
+void uniform2iv(WebGLUniformLocation? location, Int32Array v);
+void uniform2iv(WebGLUniformLocation? location, sequence<long> v);
+void uniform3f(WebGLUniformLocation? location, GLfloat x, GLfloat y, GLfloat z);
+void uniform3fv(WebGLUniformLocation? location, Float32Array v);
+void uniform3fv(WebGLUniformLocation? location, sequence<GLfloat> v);
+void uniform3i(WebGLUniformLocation? location, GLint x, GLint y, GLint z);
+void uniform3iv(WebGLUniformLocation? location, Int32Array v);
+void uniform3iv(WebGLUniformLocation? location, sequence<long> v);
+void uniform4f(WebGLUniformLocation? location, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+void uniform4fv(WebGLUniformLocation? location, Float32Array v);
+void uniform4fv(WebGLUniformLocation? location, sequence<GLfloat> v);
+void uniform4i(WebGLUniformLocation? location, GLint x, GLint y, GLint z, GLint w);
+void uniform4iv(WebGLUniformLocation? location, Int32Array v);
+void uniform4iv(WebGLUniformLocation? location, sequence<long> v);
+void uniformMatrix2fv(WebGLUniformLocation? location, GLboolean transpose,
+Float32Array value);
+void uniformMatrix2fv(WebGLUniformLocation? location, GLboolean transpose,
+sequence<GLfloat> value);
+void uniformMatrix3fv(WebGLUniformLocation? location, GLboolean transpose,
+Float32Array value);
+void uniformMatrix3fv(WebGLUniformLocation? location, GLboolean transpose,
+sequence<GLfloat> value);
+void uniformMatrix4fv(WebGLUniformLocation? location, GLboolean transpose,
+Float32Array value);
+void uniformMatrix4fv(WebGLUniformLocation? location, GLboolean transpose,
+sequence<GLfloat> value);
+void useProgram(WebGLProgram? program);
+void validateProgram(WebGLProgram? program);
+void vertexAttrib1f(GLuint indx, GLfloat x);
+void vertexAttrib1fv(GLuint indx, Float32Array values);
+void vertexAttrib1fv(GLuint indx, sequence<GLfloat> values);
+void vertexAttrib2f(GLuint indx, GLfloat x, GLfloat y);
+void vertexAttrib2fv(GLuint indx, Float32Array values);
+void vertexAttrib2fv(GLuint indx, sequence<GLfloat> values);
+void vertexAttrib3f(GLuint indx, GLfloat x, GLfloat y, GLfloat z);
+void vertexAttrib3fv(GLuint indx, Float32Array values);
+void vertexAttrib3fv(GLuint indx, sequence<GLfloat> values);
+void vertexAttrib4f(GLuint indx, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+void vertexAttrib4fv(GLuint indx, Float32Array values);
+void vertexAttrib4fv(GLuint indx, sequence<GLfloat> values);
+void vertexAttribPointer(GLuint indx, GLint size, GLenum type,
+GLboolean normalized, GLsizei stride, GLintptr offset);
+void viewport(GLint x, GLint y, GLsizei width, GLsizei height);
+};
+/*[Constructor(DOMString type, optional WebGLContextEventInit eventInit)]
+interface WebGLContextEvent : Event {
+readonly attribute DOMString statusMessage;
+};*/
+// EventInit is defined in the DOM4 specification.
+/*dictionary WebGLContextEventInit : EventInit {
+DOMString statusMessage;
+};*/
+// specific extension interfaces
+[NoInterfaceObject]
+interface WebGLExtensionCompressedTextureS3TC
+{
+const GLenum COMPRESSED_RGB_S3TC_DXT1_EXT  = 0x83F0;
+const GLenum COMPRESSED_RGBA_S3TC_DXT1_EXT = 0x83F1;
+const GLenum COMPRESSED_RGBA_S3TC_DXT3_EXT = 0x83F2;
+const GLenum COMPRESSED_RGBA_S3TC_DXT5_EXT = 0x83F3;
+};
+[NoInterfaceObject]
+interface WebGLExtensionCompressedTextureATC
+{
+const GLenum COMPRESSED_RGB_ATC_WEBGL                     = 0x8C92;
+const GLenum COMPRESSED_RGBA_ATC_EXPLICIT_ALPHA_WEBGL     = 0x8C93;
+const GLenum COMPRESSED_RGBA_ATC_INTERPOLATED_ALPHA_WEBGL = 0x87EE;
+};
+[NoInterfaceObject]
+interface WebGLExtensionCompressedTextureETC1
+{
+const GLenum COMPRESSED_RGB_ETC1_WEBGL = 0x8D64;
+};
+[NoInterfaceObject]
+interface WebGLExtensionCompressedTexturePVRTC
+{
+const GLenum COMPRESSED_RGB_PVRTC_4BPPV1  = 0x8C00;
+const GLenum COMPRESSED_RGB_PVRTC_2BPPV1  = 0x8C01;
+const GLenum COMPRESSED_RGBA_PVRTC_4BPPV1 = 0x8C02;
+const GLenum COMPRESSED_RGBA_PVRTC_2BPPV1 = 0x8C03;
+};
+[NoInterfaceObject]
+interface WebGLExtensionDebugRendererInfo
+{
+const GLenum UNMASKED_VENDOR_WEBGL        = 0x9245;
+const GLenum UNMASKED_RENDERER_WEBGL      = 0x9246;
+};
+[NoInterfaceObject]
+interface WebGLExtensionDebugShaders
+{
+DOMString getTranslatedShaderSource(WebGLShader? shader);
+};
+[NoInterfaceObject]
+interface WebGLExtensionDepthTexture
+{
+const GLenum UNSIGNED_INT_24_8_WEBGL = 0x84FA;
+};
+[NoInterfaceObject]
+interface WebGLExtensionElementIndexUint
+{
+};
+[NoInterfaceObject]
+interface WebGLExtensionFragDepth
+{
+};
+[NoInterfaceObject]
+interface WebGLExtensionLoseContext {
+void loseContext();
+void restoreContext();
+};
+[NoInterfaceObject]
+interface WebGLExtensionTextureFilterAnisotropic
+{
+const GLenum TEXTURE_MAX_ANISOTROPY_EXT     = 0x84FE;
+const GLenum MAX_TEXTURE_MAX_ANISOTROPY_EXT = 0x84FF;
+};
+[NoInterfaceObject]
+interface WebGLExtensionSRGB
+{
+const GLenum SRGB_EXT                                  = 0x8C40;
+const GLenum SRGB_ALPHA_EXT                            = 0x8C42;
+const GLenum SRGB8_ALPHA8_EXT                          = 0x8C43;
+const GLenum FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING_EXT = 0x8210;
+};
+[NoInterfaceObject]
+interface WebGLExtensionStandardDerivatives {
+const GLenum FRAGMENT_SHADER_DERIVATIVE_HINT_OES = 0x8B8B;
+};
+[NoInterfaceObject]
+interface WebGLExtensionTextureFloat
+{
+};
+[NoInterfaceObject]
+interface WebGLExtensionDrawBuffers {
+const GLenum COLOR_ATTACHMENT0_WEBGL     = 0x8CE0;
+const GLenum COLOR_ATTACHMENT1_WEBGL     = 0x8CE1;
+const GLenum COLOR_ATTACHMENT2_WEBGL     = 0x8CE2;
+const GLenum COLOR_ATTACHMENT3_WEBGL     = 0x8CE3;
+const GLenum COLOR_ATTACHMENT4_WEBGL     = 0x8CE4;
+const GLenum COLOR_ATTACHMENT5_WEBGL     = 0x8CE5;
+const GLenum COLOR_ATTACHMENT6_WEBGL     = 0x8CE6;
+const GLenum COLOR_ATTACHMENT7_WEBGL     = 0x8CE7;
+const GLenum COLOR_ATTACHMENT8_WEBGL     = 0x8CE8;
+const GLenum COLOR_ATTACHMENT9_WEBGL     = 0x8CE9;
+const GLenum COLOR_ATTACHMENT10_WEBGL    = 0x8CEA;
+const GLenum COLOR_ATTACHMENT11_WEBGL    = 0x8CEB;
+const GLenum COLOR_ATTACHMENT12_WEBGL    = 0x8CEC;
+const GLenum COLOR_ATTACHMENT13_WEBGL    = 0x8CED;
+const GLenum COLOR_ATTACHMENT14_WEBGL    = 0x8CEE;
+const GLenum COLOR_ATTACHMENT15_WEBGL    = 0x8CEF;
+const GLenum DRAW_BUFFER0_WEBGL          = 0x8825;
+const GLenum DRAW_BUFFER1_WEBGL          = 0x8826;
+const GLenum DRAW_BUFFER2_WEBGL          = 0x8827;
+const GLenum DRAW_BUFFER3_WEBGL          = 0x8828;
+const GLenum DRAW_BUFFER4_WEBGL          = 0x8829;
+const GLenum DRAW_BUFFER5_WEBGL          = 0x882A;
+const GLenum DRAW_BUFFER6_WEBGL          = 0x882B;
+const GLenum DRAW_BUFFER7_WEBGL          = 0x882C;
+const GLenum DRAW_BUFFER8_WEBGL          = 0x882D;
+const GLenum DRAW_BUFFER9_WEBGL          = 0x882E;
+const GLenum DRAW_BUFFER10_WEBGL         = 0x882F;
+const GLenum DRAW_BUFFER11_WEBGL         = 0x8830;
+const GLenum DRAW_BUFFER12_WEBGL         = 0x8831;
+const GLenum DRAW_BUFFER13_WEBGL         = 0x8832;
+const GLenum DRAW_BUFFER14_WEBGL         = 0x8833;
+const GLenum DRAW_BUFFER15_WEBGL         = 0x8834;
+const GLenum MAX_COLOR_ATTACHMENTS_WEBGL = 0x8CDF;
+const GLenum MAX_DRAW_BUFFERS_WEBGL      = 0x8824;
+void drawBuffersWEBGL(sequence<GLenum> buffers);
+};
+[NoInterfaceObject]
+interface WebGLExtensionTextureFloatLinear
+{
+};
+[NoInterfaceObject]
+interface WebGLExtensionTextureHalfFloat
+{
+const GLenum HALF_FLOAT_OES = 0x8D61;
+};
+[NoInterfaceObject]
+interface WebGLExtensionTextureHalfFloatLinear
+{
+};
+[NoInterfaceObject]
+interface WebGLExtensionColorBufferFloat
+{
+const GLenum RGBA32F_EXT = 0x8814;
+const GLenum RGB32F_EXT = 0x8815;
+const GLenum FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE_EXT = 0x8211;
+const GLenum UNSIGNED_NORMALIZED_EXT = 0x8C17;
+};
+[NoInterfaceObject]
+interface WebGLExtensionColorBufferHalfFloat
+{
+const GLenum RGBA16F_EXT = 0x881A;
+const GLenum RGB16F_EXT = 0x881B;
+const GLenum FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE_EXT = 0x8211;
+const GLenum UNSIGNED_NORMALIZED_EXT = 0x8C17;
+};
+[NoInterfaceObject]
+interface WebGLExtensionVertexArray {
+const GLenum VERTEX_ARRAY_BINDING_OES = 0x85B5;
+WebGLVertexArray? createVertexArrayOES();
+void deleteVertexArrayOES(WebGLVertexArray? arrayObject);
+[WebGLHandlesContextLoss] GLboolean isVertexArrayOES(WebGLVertexArray? arrayObject);
+void bindVertexArrayOES(WebGLVertexArray? arrayObject);
+};
+[NoInterfaceObject]
+interface WebGLExtensionInstancedArrays {
+const GLenum VERTEX_ATTRIB_ARRAY_DIVISOR_ANGLE = 0x88FE;
+void drawArraysInstancedANGLE(GLenum mode, GLint first, GLsizei count, GLsizei primcount);
+void drawElementsInstancedANGLE(GLenum mode, GLsizei count, GLenum type, GLintptr offset, GLsizei primcount);
+void vertexAttribDivisorANGLE(GLuint index, GLuint divisor);
+};

The Tor Browser / file comparison

comparison: dom/webidl/WebGLRenderingContext.webidl

dom/webidl/WebGLRenderingContext.webidl